Stack machines

HP FOCUS

The Hewlett-Packard FOCUS microprocessor, launched in 1982, was the first commercial, single chip, fully 32-bit microprocessor available on the market. At this time, all 32-bit competitors (DEC, IBM, Prime Computer, etc.) used multi-chip bit-slice-CPU designs, while single-chip designs like the Motorola 68000 were a mix of 32 and 16-bit. Introduced in the Hewlett-Packard HP 9000 Series 500 workstations and servers (originally launched as the HP 9020 and also, unofficially, called HP 9000 Series 600), the single-chip CPU was used alongside the I/O Processor (IOP), Memory Controller (MMU), Clock, and a number of 128-kilobit dynamic RAM devices as the basis of the HP 9000 system architecture. It was a 32-bit implementation of the 16-bit HP 3000 computer's stack architecture, with over 220 instructions (some 32 bits wide, some 16 bits wide), a segmented memory model, and no general purpose programmer-visible registers. The design of the FOCUS CPU was richly inspired by the custom silicon on sapphire (SOS) chip design HP used in their HP 3000 series machines. Because of the high density of HP's NMOS-III IC process, heat dissipation was a problem. Therefore, the chips were mounted on special printed circuit boards, with a ~1 mm copper sheet at its core, called "finstrates". The Focus CPU is microcoded with a 9,216 by 38-bit microcode control store. Internal data paths and registers are all 32-bit wide. The Focus CPU has a transistor count of 450,000 FETs. (Wikipedia).

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Focus height on a Parabola

We demonstrate how to use the distance formula to find the focus height on a parabola

From playlist Geometry

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Focus and Directrix of a Parabola 2

Finding the focus and directrix of a parabola More free lessons at: http://www.khanacademy.org/video?v=1Jm9rREA-uA

From playlist Algebra

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Parabola Terms

Introduction to the terms locus, focus, directrix, line of symmetry, vertex, maximum and minimum

From playlist Geometry

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Finding the Equation of the Parabola Given the Focus and Directrix

Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys Finding the Equation of the Parabola Given the Focus and Directrix

From playlist Parabolas

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Gradient (2 of 3: Angle of inclination)

More resources available at www.misterwootube.com

From playlist Further Linear Relationships

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Introduction to Mathematics & Driving (Focus Study)

More resources available at www.misterwootube.com

From playlist Money Matters

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Focus and Directrix of a Parabola(HD)

Watch more videos on http://www.brightstorm.com/math/algebra-2 SUBSCRIBE FOR All OUR VIDEOS! https://www.youtube.com/subscription_center?add_user=brightstorm2 VISIT BRIGHTSTORM.com FOR TONS OF VIDEO TUTORIALS AND OTHER FEATURES! http://www.brightstorm.com/ LET'S CONNECT! Facebook ► http

From playlist Algebra II

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Hands-On with the HP Reverb VR Headset!

We visit HP to go hands-on with their new high-end virtual reality headset, the HP Reverb. This Windows Mixed Reality headset has one of the highest resolution panels we've used for VR, and the clarity is remarkable! Plus, our impressions of Asgard's Wrath and Shadowpoint, two Oculus games

From playlist Hardware Reviews

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What is the focus and directrix for a vertical parabola conics

Learn all about parabolas in conic sections. We will discover the basic definitions such as the vertex, focus, directrix, and axis of symmetry. We will also take a look a basic processes such as graphing, writing the equation and identifying a parabolas parts when given an equation in sta

From playlist Learn all about Parabolas #Conics

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Hewlett Packard's VP of Business Development Chris Selland

Christ Selland from Hewlett Packard runs business development for the big data group of HP. Watch more from Strata + Hadoop NYC 2015: https://goo.gl/UunGPH Visit our curated data topic page: http://oreilly.com/go/data Visit the Strata + Hadoop World website: http://strataconf.com/ Don't

From playlist Strata Conference + Hadoop World 2015 (New York City)

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HPE DEV, experience design, deep learning, and LinuxKI open sourced with Jim Schreckengast (HPE)

Open source is the value that fuels new industries and pushes forward long-standing ones. Join us in person at the O'Reilly Open Source Convention to cover open source projects across all origins and affiliations. Learn more: https://oreil.ly/2LQLJ8I Subscribe to O'Reilly on YouTube: htt

From playlist OSCON 2018 - Portland, Oregon

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How I defeated the Fire Giant in Elden Ring at level 119

Hey guys, Eddie the magic monk here. In this video I'm going to share with you how I defeated the Fire Giant in Elden Ring. It is undoubtedly one of the hardest bosses I have fought until this time. I tackled it at level 119 and still had difficulty defeating it. I have tried using spells

From playlist Elden Ring Walkthrough

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What the Fax!

Unless you've been living under a rock for the past 30 years or so, you probably know what a fax machine is. For decades, fax machines were used worldwide as the main way of electronic document delivery. But this happened in the 1980s. Humanity has since developed far more advanced ways to

From playlist Security

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Omri Gazitt OSCON 2014 Keynote: "Bringing OpenStack based Cloud to the Enterprise"

From OSCON 2014: More and more Enterprises are evaluating and adopting OpenStack as an option for deployments in the cloud. HP Helion OpenStack is the latest addition to the OpenStack distribution, find out how your Enterprise can leverage it to deliver a scalable, secure and stable cloud

From playlist OSCON 2014

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Web 2.0 Summit 08: Cloud Computing: The Future Web

Cloud Computing: The Future Web: Tim O'Reilly (O'Reilly Media, Inc.), Padmasree Warrior (Cisco Systems, Inc.), Shane Robison (HP)

From playlist Web 2.0 Summit 2008

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Web 2.0 Summit 2010: "A Conversation with HP"

Todd Bradley (HP), Jon Rubinstein (Palm Global Business Unit, HP), John Battelle (Federated Media Publishing), "A Conversation with HP"

From playlist Web 2.0 Summit 2010

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Vintage Hewlett Packard Test Equipment Extravaganza

Initially this episode was going to just be about fixing an issue that cropped up on the HP 150A tube scope, but I recently got my mitts on some other, excellent vintage all tube HP test equipment, and I just had to show it off! So, tag along as we repair the 150A and then go through and t

From playlist Vintage Equipment

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LoneStarRuby Conf 2013 - Cloud Panel

Help us caption & translate this video! http://amara.org/v/FG9B/

From playlist Lone Star Ruby Conf 2013

Related pages

NMOS logic | HP 3000